Genuine sealed original Mercedes Test disk for COMAND 2.0 and COMAND 2.5 made by Bosch. Bosch test CD to fully test the Navigation processor in COMAND 2.0 and COMAND 2.5. (CD based COMAND)CD is inserted in the CD drive when on the NAVI screen. It then loads a programme and runs the tests. Mercedes dealers will not supply these to end users. NOT suitable for Japanese or North America COMAND 2.0 / COMAND 2.5 systems. |